Helgesen, M., & Brown, S. Active listening. Introducing. Skills for understanding.
Style de citation Chicago (17e éd.)Helgesen, Marc, et Steven Brown. Active Listening. Introducing. Skills for Understanding.
Style de citation MLA (8e éd.)Helgesen, Marc, et Steven Brown. Active Listening. Introducing. Skills for Understanding.
Attention : ces citations peuvent ne pas être correctes à 100%.